Aircond Tips & Troubleshooting
Practical advice written by senior HVAC technicians - no fluff, no hype, just what we've learned servicing 3,000+ aircond units across Petaling Jaya.
Latest from Our Team
What to Expect During an Aircond Chemical Wash: Step-by-Step Process
First time booking a chemical wash? Walk through the full process - dismantling, chemical bath, drain pan flush and reassembly. Learn what professionals do and how long it takes.
Aircond Water Leaking? 5 Common Causes and How to Fix Them
Water dripping from your aircond indoor unit? The 5 most common causes - blocked drain pan, frozen coil, broken pump, dirty filter and gas leak - and when to call a professional.
5 Strange Aircond Noises and What They Mean
Clicking, hissing, banging or grinding sounds from your aircond? Decode the 5 most common noises Malaysian homeowners hear, what's causing them, and which ones need urgent repair.
How to Choose the Right Aircond BTU/HP for Your Malaysian Room Size
Picking the right HP aircond for your Malaysian home? Room-by-room BTU sizing guide for bedrooms, living halls and offices in PJ - with a free BTU calculator.
R22 vs R410A vs R32: Which Aircond Gas Does Your Unit Use?
Confused about R22, R410A and R32 refrigerants? Plain-English guide to which gas your Malaysian aircond uses, environmental impact and what top-up costs to expect.
5 Signs Your Aircond Has a Gas Leak (And Why You Shouldn't Ignore It)
Weak cooling, ice on the pipe or hissing sounds? The 5 warning signs of an aircond gas leak, why pumping more gas in is not the fix, and when to call a professional in PJ.
How Often Should You Service Your Aircond in Malaysia?
Malaysian climate is hard on air conditioners. The right servicing schedule for residential, condo and commercial units - and the early warning signs you need it sooner.